Deburring Tool Kit, 10pcs Rotary Deburr Blades Set Without Handle, Great Burr Remover Hand Tool for Wood/Plastic/Aluminum/Copper and Steel (Blades)

Has not broken yet, it’s made with plastic. But they are sharp and easy to use.

Poor quality. Barely call them sharp. Would not recommend.

Pretty rugged even though it doesn’t seem so. Holds extra blades in the handle. De burrs copper pipe extremely well. I use this installing mini splits and de burring soft copper line set up to 5/8. Worth the money for sure!

Seems to work great!

I love this thing! I use it to trim up my edges on my resin pieces and it saves me from doming the back on some pieces too. Every resin artist should own one of these

Works great for resin projects

Bought to use with my resin for the edges. Definitely got to get use to it, very finicky if you don’t know how to use. Would have gave 5 stars however some of the harder resin it didn’t really want to cut

Only came with 1 blade. 2 pcs total not 10 pcs.

The hollow plastic handle is very cheap. The mechanism that holds the blade in place stopped working after the first use. I threw away the handle and just used the blade by hand which worked nicely. The 10 blades alone were worth the money so I’m not too upset about the purchase. Just know if you buy this product the handle will probably not last long so you’re basically buying the blades.

These deburring bits are good and the price is good. No complaints!